cinkas

►▼zinc[Edit] : Chemical element with symbol Zn and atomic number 30; a brittle bluish-white metallic element that becomes coated with a corrosion-resistant layer in moist air and occurs chiefly in sphalerite and smithsonite.

Chemical element with symbol Zn and atomic number 30; a brittle bluish-white metallic element that becomes coated with a corrosion-resistant layer in moist air and occurs chiefly in sphalerite and smithsonite.